Distance Above Trailer Mounting Bracket for Trailer Jack # EJ-3520-BBX

Question

Question:

Im towing a 14ft. KZ spree with my 02 4runner. all works well. Id like the 12 volt jack to help me with a shoulder replacement. Im thinking that a 16inch ball mount will do the trick, but need the dimensions of the motor/housing to make sure my hatch will clear before I order. thank you

asked by: Jim

0

Expert Reply:

Sounds like you are looking for the height above the mounting bracket of the Electric Jack w/ Footplate # EJ-3520-BBX so that you can determine if your rear hatch will open. That distance is 20-1/2 inches.

expert reply by: Jameson C

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Answer 1

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 2

Hi Tom, I have two options to replace the electric tongue jack on your Jayco Whitehawk: Option 1: Electric Jack w/ Footplate #EJ-3520-BBX. This jack is going to be your no-frills 'get the job done' style jack. It has a 3,500lb capacity and…

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Answer 3

I went ahead and pulled this Replacement I-Beam Jack Bracket #LC349975 from our warehouse to measure. I have attached the dimensions below. Hope this Helps.

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Answer 4

For your electric jack, there are only three possible explanations for your jack not working with a charged battery. Either power is not getting to your motor, your motor is bad, or your ground connection isn't working properly. To test power,…

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Answer 5

Since the Ultra-Fab Electric A-Frame Jack #UF97FR has a triangular bolt pattern it would rotate the jack 120 degrees and may or may not work for your application. There are other jacks which have multiple mounting patterns on the flange like the…

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Answer 6

The bearing kit you need for your trailer is part #BK1-100. This will include L44643 inner and outer bearings, and the seal with a 1.249 inside diameter. The kit also includes the races and a cotter pin. If you are replacing both sides of the trailer…

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Answer 7

This is a pretty common issue with aluminum frames so we definitely have a options available for you. With that being said, the 8 inch frame height will make things a bit more difficult, but not impossible. First, the Curt TruTrack Weight…

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Answer 8

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…

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Distance Above Trailer Mounting Bracket for Trailer Jack # EJ-3520-BBX

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